Official Space Weather Advisory issued by NOAA Space Weather Prediction Center
Boulder, Colorado, USA
SPACE WEATHER ADVISORY OUTLOOK #25-10
2025 March 23 at 6:36 p.m. MDT (2025 March 24 0036 UTC)
**** SPACE WEATHER OUTLOOK ****
Summary For March 17-23
R1 (Minor) radio blackouts were observed on 17, 19 and 21 Mar.
G1 (Minor) geomagnetic storms were observed on 12, 13 and 14 March.
G2 (Moderate) geomagnetic storms were observed on 22 March.
No other significant space weather was observed.
Outlook For March 24-30
A chance for R1-R2 (Minor-Moderate) radio blackouts exists on 24-30 March.
A chance for G1 (Minor) geomagnetic storms exists on 24, 25 and 26 March.
A chance for G2 (Moderate) geomagnetic storms exists on 25 March.
No other significant space weather is forecasted during the outlook period.
Data used to provide space weather services are contributed by NOAA,
USAF, NASA, NSF, USGS, the International Space Environment Services
and other observatories, universities, and institutions. More
information is available at SWPC's Web site http://swpc.noaa.gov
Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the
Product Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact
SWPC Help.